SU999696A1 - STARTING FUEL SUPPLY SYSTEM IN GAS TURBINE ENGINE - Google Patents

STARTING FUEL SUPPLY SYSTEM IN GAS TURBINE ENGINE

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Publication number
SU999696A1
SU999696A1 SU3332463/06A SU3332463A SU999696A1 SU 999696 A1 SU999696 A1 SU 999696A1 SU 3332463/06 A SU3332463/06 A SU 3332463/06A SU 3332463 A SU3332463 A SU 3332463A SU 999696 A1 SU999696 A1 SU 999696A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pump
gas turbine
turbine engine
starting
supply system
Prior art date
Application number
SU3332463/06A
Other languages
Russian (ru)
Inventor
Л.И. Заславский
И.Н. Майтов
В.М. Цыганов
Original Assignee
Л.И. Заславский
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Л.И. Заславский filed Critical Л.И. Заславский
Priority to SU3332463/06A priority Critical patent/SU999696A1/en
Application granted granted Critical
Publication of SU999696A1 publication Critical patent/SU999696A1/en

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  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

1. Система подачи пускового топлива в газотурбинный двигатель, содержащая топливный бак с размещенными в нем пусковым и основным насосами, установленный на двигателе подкачивающий насос, соединенный с основным насосом магистралью, к которой подсоединен трубопроводом пусковой насос, и насос-регулятор турбостартера с трубопроводами питания и слива, отличающаяся тем, что, с целью повышения надежности системы, вход трубопровода питания подсоединен к выходу подкачивающего насоса, а выход трубопровода слива - к магистрали.2. Система по п.1, отличающаяся тем, что в трубопроводе питания установлен дроссельный ограничитель расхода, а в трубопроводе слива - обратный клапан.1. A system for supplying starting fuel to a gas turbine engine, containing a fuel tank with starting and main pumps located in it, a booster pump installed on the engine, connected to the main pump by a line to which the starting pump is connected to the pipeline, and a turbo starter regulator pump with power supply lines and a drain, characterized in that, in order to increase the reliability of the system, the inlet of the supply pipe is connected to the outlet of the pre-supply pump, and the outlet of the drain pipe is connected to the highway.2. A system according to claim 1, characterized in that a throttle flow limiter is installed in the supply line, and a check valve is installed in the discharge line.

SU3332463/06A 1981-08-24 1981-08-24 STARTING FUEL SUPPLY SYSTEM IN GAS TURBINE ENGINE SU999696A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3332463/06A SU999696A1 (en) 1981-08-24 1981-08-24 STARTING FUEL SUPPLY SYSTEM IN GAS TURBINE ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3332463/06A SU999696A1 (en) 1981-08-24 1981-08-24 STARTING FUEL SUPPLY SYSTEM IN GAS TURBINE ENGINE

Publications (1)

Publication Number Publication Date
SU999696A1 true SU999696A1 (en) 2005-03-20

Family

ID=60525851

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3332463/06A SU999696A1 (en) 1981-08-24 1981-08-24 STARTING FUEL SUPPLY SYSTEM IN GAS TURBINE ENGINE

Country Status (1)

Country Link
SU (1) SU999696A1 (en)

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